Who owns the PHONE GUARDIAN trademark?

The PHONE GUARDIAN trademark is owned by Smart Sense Enterprises Limited.

What is the serial number for PHONE GUARDIAN?

The USPTO serial number for PHONE GUARDIAN is 86575219.

What is the registration number for PHONE GUARDIAN?

PHONE GUARDIAN is registered under USPTO registration number 4970171.

PHO

USPTO Trademark Record

REGISTERED

PHONE GUARDIAN

Q: What class is the PHONE GUARDIAN trademark registered in?

The PHONE GUARDIAN trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 038 (Telecommunications services).

SN 86575219·Reg 4970171·Filed Mar 24, 2015

Owner Smart Sense Enterprises Limited

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Telecommunications.

PHONE GUARDIAN (Serial No. 86575219), Registration No. 4970171, is a registered US trademark filed on Mar 24, 2015 by Smart Sense Enterprises Limited. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 038 (Telecommunications services).

renewal grace 10y period: December 01, 202663 days remaining

Mark Intelligence

PHONE GUARDIAN (Reg. #4970171) is a registered US trademark that has been protecting its owner, Smart Sense Enterprises Limited, since 2015. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 038 (Telecommunications services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 24, 2015

SERIAL

86575219

REG#

4970171

REGISTERED

May 31, 2016

Owner

Applicant

Smart Sense Enterprises Limited

Entity

Not Provided

Address

Room 502-3 Commercial House, 35 Queen's Road Central, Hong Kong

Country

Attorney

NameDonald A Thompson

Law firm

Donald A Thompson THOMPSON & CO.

Address

595 Pacific Ave., 4th Floor, San Francisco, CA 94133, UNITED STATES

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateMar 24, 2015

Serial Number86575219

Registration No.4970171

Registration DateMay 31, 2016

Status DateDec 08, 2022

Published for OppositionAug 25, 2015

Mark TypeStandard characters

Status DescriptionLive and registered, Section 8 and 15 accepted

Filing Signals

FILED

2015

YEARS AGO

11y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Aug 13, 2015

First use in commerce: Aug 13, 2015

Class 038Telecommunications services

US codes: 100, 101, 104

First use anywhere: Aug 13, 2015

First use in commerce: Aug 13, 2015

Telecommunications.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

37 events

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jun 01, 2025

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 08, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Dec 08, 2022

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Dec 08, 2022

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

May 27, 2022

TEAS SECTION 8 & 15 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 13, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Apr 13, 2022

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 13, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 13, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 13, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

May 31, 2021

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 19, 2018

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 19, 2018

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 06, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 06, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

May 31, 2016

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 23, 2016

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 22, 2016

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Apr 19, 2016

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 14, 2016

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Mar 10, 2016

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 10, 2016

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 20, 2015

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

NOTICE OF PUBLICATION

Aug 27, 2015

NOTICE OF PUBLICATION

PUBLISHED FOR OPPOSITION

Aug 25, 2015

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 25, 2015

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 05, 2015

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jul 22, 2015

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Jul 20, 2015

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 05, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Jul 02, 2015

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jul 02, 2015

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 02, 2015

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jul 02, 2015

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Jun 25, 2015

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 02, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 27, 2015

NEW APPLICATION ENTERED

PHONE GUARDIAN

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Donald A Thompson

Resources

Company